{"id":9579,"date":"2026-02-02T14:53:24","date_gmt":"2026-02-02T06:53:24","guid":{"rendered":"https:\/\/www.packqc.com\/products\/needle-penetration-and-drag-force-testing-machine-iso-7864\/"},"modified":"2026-04-16T10:30:21","modified_gmt":"2026-04-16T02:30:21","slug":"needle-penetration-and-drag-force-testing-machine-iso-7864","status":"publish","type":"products","link":"https:\/\/www.packqc.com\/et\/products\/needle-penetration-and-drag-force-testing-machine-iso-7864\/","title":{"rendered":"NPD-01 n\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u tester"},"content":{"rendered":"<h2 class=\"wp-block-heading\">N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/h2>\n\n\n\n<p>The <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>&nbsp;(NPD-01) on k\u00f5rgelt spetsialiseerunud instrument, mis on loodud m\u00f5\u00f5tma kasutamise ajal n\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5uga seotud j\u00f5ude. M\u00f5\u00f5tes nii <strong>l\u00e4bitungimisj\u00f5ud<\/strong> ja <strong>t\u00f5mbej\u00f5ud<\/strong> masin aitab tootjatel valideerida s\u00fcstlan\u00f5elte, lantsettide ja muude n\u00f5elap\u00f5histe meditsiiniseadmete toimivust. Sellel seadmel on oluline roll rahvusvaheliste standardite j\u00e4rgimisel, nagu n\u00e4iteks <a href=\"https:\/\/www.packqc.com\/et\/product-category\/iso\/iso-7864\/\" target=\"_blank\" rel=\"noopener\"><strong style=\"font-style: inherit; text-align: var(--text-align); background-color: var(--ast-global-color-4); color: var(--ast-global-color-3);\">ISO 7864<\/strong><\/a>, mis m\u00e4\u00e4rab juhised meditsiinilistes rakendustes kasutatavate n\u00f5elte toimivuse testimiseks.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u00e4bitungimisj\u00f5u testi rakendamine<\/h2>\n\n\n\n<p>The <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>&nbsp;kasutatakse paljudes rakendustes, eriti t\u00f6\u00f6stusharudes, kus n\u00f5elap\u00f5histe toodete kvaliteet on \u00fclimalt t\u00e4htis:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Meditsiiniseadmete tootmine<\/strong>: H\u00fcpodermiliste n\u00f5elte, lantsettide ja muude n\u00f5elte tootjate jaoks on oluline tagada, et nende tooted vastavad toimivusspetsifikatsioonidele, sealhulgas sissetungimise lihtsusele ja mugavusele.<\/li>\n\n\n\n<li><strong>Farmaatsiaettev\u00f5tted<\/strong>: Ravimi manustamiseks kasutatavate n\u00f5elte testimine on kriitilise t\u00e4htsusega, et tagada nende sujuv ja \u00fchtlane tungimine patsientidele minimaalse ebamugavusega.<\/li>\n\n\n\n<li><strong>Teadus- ja arendustegevus<\/strong>: Uute n\u00f5elatehnoloogiate kallal t\u00f6\u00f6tavad teadlased saavad seda testimismasinat kasutada oma kujunduse viimistlemiseks, tagades, et need saavutavad optimaalse l\u00e4bitungimisj\u00f5u ja takistuse.<\/li>\n\n\n\n<li><strong>Vastavus eeskirjadele<\/strong>: <strong>l\u00e4bitungimisj\u00f5u katse<\/strong> on regulatiivsete n\u00f5uete, sealhulgas artiklis kirjeldatud n\u00f5uete oluline osa <strong>ISO 7864<\/strong> ja <strong>ISO 7864 lisa D<\/strong>, n\u00f5elte ja meditsiiniseadmete jaoks.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise vajadus<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Mugavus ja ohutus<\/strong>: n\u00f5elad, mille l\u00e4bistamiseks on vaja liigset j\u00f5udu v\u00f5i mida on raske man\u00f6\u00f6verdada, v\u00f5ivad p\u00f5hjustada patsientidele tarbetut valu ja ebamugavustunnet. M\u00f5\u00f5tes <strong>l\u00e4bitungimisj\u00f5ud<\/strong> ja <strong>t\u00f5mbej\u00f5ud<\/strong>, saavad tootjad optimeerida n\u00f5ela disaini, et minimeerida valu s\u00fcstimise ajal.<\/li>\n\n\n\n<li><strong>Vastavus eeskirjadele<\/strong>: Meditsiiniseadmete tootjad peavad tagama, et nende tooted vastavad rahvusvahelistes standardites s\u00e4testatud rangetele n\u00f5uetele, nagu <strong>ISO 7864<\/strong>. Need standardid m\u00e4\u00e4ratlevad vastuv\u00f5etavad j\u00f5u v\u00e4\u00e4rtused, mida tuleb j\u00e4rgida, et n\u00f5elad oleksid ohutud ja t\u00f5husad.<\/li>\n\n\n\n<li><strong>Kliinilise kasutamise tulemuslikkuse ennustamine<\/strong>: n\u00f5elad ei pea mitte ainult kudedesse tungima, vaid ka p\u00e4rast sisestamist sujuvalt liikuma. M\u00f5lema katsetamine <strong>t\u00f5mbej\u00f5ud<\/strong> ja <strong>l\u00e4bitungimisj\u00f5ud<\/strong> tagab n\u00f5ela optimaalse toimimise s\u00fcstimise ajal, parandades \u00fcldist patsiendi hooldust ja minimeerides t\u00fcsistusi.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">N\u00f5ela l\u00e4bitungimise testi p\u00f5him\u00f5te<\/h2>\n\n\n\n<p>The <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>&nbsp;t\u00f6\u00f6tab t\u00e4psel ja korrataval protsessil, mis m\u00f5\u00f5dab n\u00f5ela sisestamisega kaasnevat j\u00f5udu. See toimib j\u00e4rgmiselt.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>N\u00f5ela sisestamise seadistamine<\/strong>: <strong>testimisn\u00f5el<\/strong> sisestatakse substraadisse isase luer-koonuse abil, mis \u00fchendub <strong>koormusandur<\/strong>. N\u00f5el on paigutatud nii, et see liiguks l\u00e4bi materjali, mis j\u00e4ljendab nahka v\u00f5i muud kude.<\/li>\n\n\n\n<li><strong>L\u00e4bitungimisj\u00f5u m\u00f5\u00f5tmine<\/strong>: Kui n\u00f5el surutakse materjali sisse, siis <strong>koormusandur<\/strong> m\u00f5\u00f5dab pidevalt sisestamiseks vajalikku j\u00f5udu. See m\u00f5\u00f5tmine registreeritakse katse ajal erinevatel s\u00fcgavustel.<\/li>\n\n\n\n<li><strong>T\u00f5mbej\u00f5u hindamine<\/strong>: P\u00e4rast esialgset l\u00e4bitungimist hindab masin <strong>t\u00f5mbej\u00f5ud<\/strong>\u2014 takistus, mis tekib n\u00f5ela liikumisel l\u00e4bi materjali. See on kriitiline samm, kuna see annab \u00fclevaate n\u00f5ela j\u00f5udlusest reaalsetes kliinilistes rakendustes.<\/li>\n\n\n\n<li><strong>Andmete kogumine<\/strong>: kogutud andmed, sealhulgas m\u00f5lemad <strong>algne l\u00e4bitungimisj\u00f5ud<\/strong> ja <strong>t\u00f5mbej\u00f5ud<\/strong> v\u00e4\u00e4rtused, kuvatakse masina kasutajas\u00f5bralikult <strong>HMI puutetundlik ekraan<\/strong> ja prinditakse automaatselt integreeritud seadme kaudu <strong>mikroprinter<\/strong> arvestuse pidamiseks.<\/li>\n<\/ol>\n\n\n\n<p>See protsess tagab, et nii l\u00e4bitungimis- kui ka t\u00f5mbej\u00f5udu m\u00f5\u00f5detakse t\u00e4pselt, pakkudes tootjatele andmeid, mis on vajalikud nende n\u00f5elte kvaliteedi ja j\u00f5udluse hindamiseks.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tehniline spetsifikatsioon<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Koormussell<\/td><td>50N (v\u00f5i vastavalt vajadusele)<\/td><\/tr><tr><td>Test Kiirus<\/td><td>1-500 mm\/min<\/td><\/tr><tr><td>J\u00f5u t\u00e4psus<\/td><td>0,5% FS<\/td><\/tr><tr><td>T\u00e4psus<\/td><td>0,01 mm<\/td><\/tr><tr><td>V\u00f5imsus<\/td><td>110-220V<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Tehniline omadus<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Armatuurid<\/b>: sisaldab mitut kinnitust erinevate n\u00f5ela testimise stsenaariumide jaoks, sealhulgas t\u00f5mbej\u00f5u test ja allapoole suunatud j\u00f5u testid<\/li>\n\n\n\n<li><b>K\u00f5rge t\u00e4psus<\/b>: 0,01 mm t\u00e4psusega ja 0,5% j\u00f5ut\u00e4psusega masin tagab t\u00e4psed ja usaldusv\u00e4\u00e4rsed m\u00f5\u00f5tmised.<\/li>\n\n\n\n<li><b>Mitmek\u00fclgsus<\/b>: Reguleeritav katsekiirus ja kohandatav koormusanduri v\u00f5imsus muudavad selle masina sobivaks mitmesuguste n\u00f5elat\u00fc\u00fcpide ja testimisn\u00f5uete jaoks.<\/li>\n\n\n\n<li><b>Kasutuslihtsus<\/b>: HMI puuteekraan lihtsustab testi seadistamist ja kasutamist, samas kui integreeritud mikroprinter tagab tulemuste t\u00f5husa dokumenteerimise.<\/li>\n\n\n\n<li><b>Automatiseeritud testimine<\/b>: Automaatne tagastusfunktsioon ja \u00fclekoormuskaitse suurendavad ohutust ja muudavad testimisprotsessi t\u00f5husamaks.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Konfiguratsioonid ja tarvikud<\/h2>\n\n\n\n<p>The <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>&nbsp;kaasas on t\u00e4ielik komplekt tarvikuid, mis on m\u00f5eldud erinevateks testimisrakendusteks:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Peamine masin<\/strong>: p\u00f5hiline testimis\u00fcksus, mis on loodud t\u00e4psuse ja vastupidavuse tagamiseks.<\/li>\n\n\n\n<li><strong>Substraadi hoidja<\/strong>: hoiab materjali testimise ajal paigal, tagades t\u00e4psed m\u00f5\u00f5tmised.<\/li>\n\n\n\n<li><strong>Toitejuhe<\/strong>: \u00dchildub laia pingevahemikuga (110\u2013220 V) \u00fclemaailmseks kasutamiseks.<\/li>\n\n\n\n<li><strong>Kaitse<\/strong>: Kaitseb seadet elektrilise \u00fclekoormuse eest.<\/li>\n\n\n\n<li><strong>N\u00f5elte kinnitused<\/strong>: Erinevat t\u00fc\u00fcpi n\u00f5elte testimiseks on saadaval mitmesugused kinnitusvahendid, tagades mitmek\u00fclgsuse erinevate n\u00f5elte disainide ja suurustega testimisel.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">N\u00f5ela l\u00e4bitungimise katsemeetodiga seotud standard<\/h2>\n\n\n\n<p>The <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>&nbsp;on loodud vastama rahvusvahelistele standarditele, sealhulgas:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.packqc.com\/et\/standard\/iso-7864\/\" target=\"_blank\" data-type=\"standard\" data-id=\"9833\" rel=\"noreferrer noopener nofollow\"><strong style=\"font-style: inherit; text-align: var(--text-align); background-color: var(--ast-global-color-4); color: var(--ast-global-color-3);\">ISO 7864<\/strong><\/a><\/h3>\n\n\n\n<p>\u00dchekordseks kasutamiseks m\u00f5eldud steriilsed h\u00fcpodermilised n\u00f5elad \u2014 n\u00f5uded ja katsemeetodid<\/p>\n\n\n\n<p><strong style=\"font-style: inherit; text-align: var(--text-align); background-color: var(--ast-global-color-4); color: var(--ast-global-color-3);\">Lisa D \u2013<\/strong>&nbsp;Katsemeetod n\u00f5elte l\u00e4bitungimisj\u00f5u ja t\u00f5mbej\u00f5u m\u00f5\u00f5tmiseks<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Muu standard<\/h3>\n\n\n\n<p><strong style=\"font-style: inherit; text-align: var(--text-align); color: var(--ast-global-color-3); background-color: var(--ast-global-color-4);\">GB 15811<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tugi ja koolitus<\/h2>\n\n\n\n<p>Cell Instruments pakub igak\u00fclgset tuge ja koolitusteenuseid, mis aitavad teil oma t\u00f6\u00f6st maksimumi v\u00f5tta <strong>N\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimise masin<\/strong>e:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Operaatorkoolitus<\/strong>: \u00fcksikasjalikud koolitusprogrammid, et teie meeskond saaks masinat t\u00f5husalt kasutada.<\/li>\n\n\n\n<li><strong>Tehniline tugi<\/strong>: t\u00f5rkeotsingu, kalibreerimise ja hoolduse pidev tugi.<\/li>\n\n\n\n<li><strong>Kalibreerimisteenused<\/strong>: Regulaarsed kalibreerimisteenused masina t\u00e4psuse ja t\u00f6\u00f6kindluse s\u00e4ilitamiseks.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">KKK-d<\/h2>\n\n\n\n<p><strong>K1: Kuidas n\u00f5ela l\u00e4bitungimise ja t\u00f5mbej\u00f5u testimismasin t\u00f5mbej\u00f5udu m\u00f5\u00f5dab?<\/strong><br>A1: masin m\u00f5\u00f5dab t\u00f5mbej\u00f5udu, registreerides takistuse, mis ilmneb n\u00f5ela liikumisel l\u00e4bi materjali p\u00e4rast esialgset l\u00e4bistamist.<\/p>\n\n\n\n<p><strong>Q2: kas seda masinat saab kasutada muud t\u00fc\u00fcpi n\u00f5elte testimiseks?<\/strong><br>V2: Jah, masin on mitmek\u00fclgne ja seda saab kasutada mitmesuguste n\u00f5elte, sealhulgas h\u00fcpodermiliste n\u00f5elte, lansettide ja s\u00fcstalde testimiseks.<\/p>\n\n\n\n<p><strong>3. k\u00fcsimus: kas NPD-01 masin vastab standardile ISO 7864?<\/strong><br>A3: Jah, masin vastab t\u00e4ielikult n\u00f5uetele <strong><a href=\"https:\/\/www.iso.org\/standard\/60481.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 7864<\/a><\/strong> ja <strong>ISO 7864 lisa D<\/strong>, tagades selle vastavuse vajalikele meditsiiniseadmete testimisstandarditele.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>M\u00f5\u00f5tes nii n\u00f5ela l\u00e4bistamisj\u00f5udu kui ka n\u00f5ela poolt avaldatavat t\u00f5mbej\u00f5udu, aitab masin tootjatel valideerida s\u00fcstlan\u00f5elte, lantsettide ja muude n\u00f5elap\u00f5histe meditsiiniseadmete toimivust.<\/p>","protected":false},"featured_media":10238,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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